392108472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13649}}^1$

素因数の和:13690

約数の個数: 128

約数和(自身を含む): 1310400000

約数和(自身を除く): 918291528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 13649, 14364, 27298, 28728, 40947, 54596, 81894, 95543, 109192, 122841, 163788, 191086, 245682, 259331, 286629, 327576, 368523, 382172, 491364, 518662, 573258, 737046, 764344, 777993, 859887, 982728, 1037324, 1146516, 1474092, 1555986, 1719774, 1815317, 2074648, 2293032, 2333979, 2579661, 2948184, 3111972, 3439548, 3630634, 4667958, 5159322, 5445951, 6223944, 6879096, 7001937, 7261268, 9335916, 10318644, 10891902, 14003874, 14522536, 16337853, 18671832, 20637288, 21783804, 28007748, 32675706, 43567608, 49013559, 56015496, 65351412, 98027118, 130702824, 196054236, 392108472]

約数ペア:

[(1, 392108472), (2, 196054236), (3, 130702824), (4, 98027118), (6, 65351412), (7, 56015496), (8, 49013559), (9, 43567608), (12, 32675706), (14, 28007748), (18, 21783804), (19, 20637288), (21, 18671832), (24, 16337853), (27, 14522536), (28, 14003874), (36, 10891902), (38, 10318644), (42, 9335916), (54, 7261268), (56, 7001937), (57, 6879096), (63, 6223944), (72, 5445951), (76, 5159322), (84, 4667958), (108, 3630634), (114, 3439548), (126, 3111972), (133, 2948184), (152, 2579661), (168, 2333979), (171, 2293032), (189, 2074648), (216, 1815317), (228, 1719774), (252, 1555986), (266, 1474092), (342, 1146516), (378, 1037324), (399, 982728), (456, 859887), (504, 777993), (513, 764344), (532, 737046), (684, 573258), (756, 518662), (798, 491364), (1026, 382172), (1064, 368523), (1197, 327576), (1368, 286629), (1512, 259331), (1596, 245682), (2052, 191086), (2394, 163788), (3192, 122841), (3591, 109192), (4104, 95543), (4788, 81894), (7182, 54596), (9576, 40947), (13649, 28728), (14364, 27298)]